Garmin LVS42 and LVS44: New LiveScope 2 Transducers Show Up in Garmin's Own Manual

I'm writing this on July 6, and ICAST kicks off in Orlando on July 14. That timing matters, because it looks like Garmin tipped its hand about a week early.

Anglers in the Garmin Livescope Q&A group on Facebook spotted something buried in the ECHOMAP UHD2 owner's manual: references to two transducers Garmin has never announced. The LVS42 and the LVS44.

What the manual actually says

There are two separate references, and both tell us something real.

The first is a new setting called Water Detection. The manual describes it as "available only for transducers that contain the sonar-processing hardware inside the transducer itself, such as an LVS42 or LVS44 transducer." It goes on: "By default, these transducers stop transmitting when removed from the water to avoid overheating. You can disable this behavior if needed."

The second is in the Ghost Reject description. On the LiveScope transducers you can buy today, Ghost Reject only works in Forward orientation. The manual now adds: "For LiveScope 2 transducers, such as an LVS42 or LVS44 transducer, this feature is available in all modes."

That phrase "LiveScope 2" is the headline. This is Garmin's own documentation calling the next generation by name. Rumblings about LiveScope 2 language in Garmin materials go back to late April, but this is the first time we have model numbers attached.

Where the LVS42 and LVS44 would fit

Two model numbers likely means two tiers, the same way the LVS34 and LVS62 split the lineup today. That's a guess, but it's the pattern Garmin has followed.

The big one: processing moves into the transducer head

Here's why that Water Detection language matters more than it looks. The LiveScope systems most of us run today (LVS32, LVS34, LVS62) all send data through a GLS 10 black box that does the sonar processing before anything hits your screen. It's an extra box to mount, an extra set of connections to corrode, and an extra thing to troubleshoot. If you've ever chased down a GLS10 source not found error, you know exactly what I mean.

The manual says the LVS42 and LVS44 carry the sonar-processing hardware inside the transducer itself. Read plainly, that points toward the black box going away, or at least shrinking into something much simpler. Fewer boxes, fewer cables, fewer failure points, easier installs.

The out-of-water shutoff is a nice touch too. A transducer that knows it's in the air and stops transmitting on its own protects itself from overheating, which is a real concern anytime a trolling motor comes up on the deck with the unit still pinging.

What we don't know

Plenty. Garmin hasn't confirmed anything, and manual references are not a product launch. We don't know pricing, release timing, how the LVS42 and LVS44 differ from each other, whether your existing mounts and cables carry over, or whether some form of external module still exists for power. Treat everything above as what it is: Garmin's own documentation describing hardware that hasn't been announced yet.

Should you wait to buy?

If a new LiveScope purchase was on your summer list, holding off about a week costs you nothing. ICAST runs July 14 through 17 in Orlando, and that show is exactly where Garmin has made this kind of announcement before. If nothing shows, the LVS34 and LVS62 are proven systems and nothing about them stops working.

And whichever transducer ends up on your trolling motor, the screen is only as good as the settings behind it. The dialed-in numbers for your forward-facing sonar are inside the Forward Facing Sonar Bundle. If you also run side imaging or down imaging, the Full Boat Bundle adds those settings on top.